
class Finance:
    def __init__(self):
        self.income = []
        self.expenses = []

    def record_income(self, amount, description):
        self.income.append({'amount': amount, 'description': description})

    def record_expense(self, amount, description):
        self.expenses.append({'amount': amount, 'description': description})

    def get_balance(self):
        return sum(item['amount'] for item in self.income) - sum(item['amount'] for item in self.expenses)

# Example usage:
finance = Finance()
finance.record_income(1000, 'Salary')
finance.record_expense(500, 'Rent')
print(f'Current Balance: {finance.get_balance()}')